New York City property record for 89 Adelphi St, Brooklyn, NY 11205 · Last verified May 2026
| Property Type | Triplex |
|---|---|
| Details | 3,482 sqft · built 2002 |
| Lot Size | 0.038 acres (1,667 sqft) |
| Owner | Individual Name on File |
| Last Sale | $760,000 (Aug 2003) |
| Tax Bill | $11,828 (2025) |
| APN | 02045-0026 |
| Primary APN | 02045-0026 |
|---|---|
| Alternative APNs |
|
| Units | 7 Units |
|---|---|
| Stories | 4 Stories |
| Building Area | 3,482 sqft Living Area |
| 1st Floor Area | 875 sqft |
| Year Built | Built 2002 |
|---|---|
| Effective Year Built | Effective 2003 |
| Architectural Style | Triplex |
| Lot Area | 1,667 sqft (0.038 acres) |
| Lot Dimensions | 100 ft deep x 16.7 ft wide |
| Account Number | 3-02045-0026 |
|---|---|
| Street Address | 89 ADELPHI ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11205-2392 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Legal Block | 2045 |
| Legal Lot Number | 26 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 18700 |
Source: New York City records · APN 02045-0026
Assessment roll updated May 4, 2026 · Last verified May 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 89 ADELPHI ST, BROOKLYN, NY 11205-2392 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 27, 2003 · Amount on Record |
| Deed Sale | Aug 27, 2003 · Amount on Record |
| Prior Sale | Sep 06, 2002 |
| Deed Document Number | 2003313806 |
| Record Updated | Jun 08, 2026 |
Source: New York City records · Assessment roll updated May 4, 2026 · Last verified May 2026
| Type | Name |
|---|---|
| State | New York |
| County | Kings County |
| Municipality | New York City |
| Unified School District | New York City Department Of Education (PK - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $142,860 (-2.66%) Land $15,360 Building $127,500 | $2,381,000 (-2.66%) Land $256,000 Building $2,125,000 | |
| 2025 | $11,828.00 (+6.81%) | ||
| 2023 | $11,074.00 | $146,760 Land $15,360 Building $131,400 | $2,446,000 Land $256,000 Building $2,190,000 |
Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360470187001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 2 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026
| Historic District | Within the Fort Greene Historic District (Boundary Increase) listed 1984 · 379 contributing resources · NRIS 84002451 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 788 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Verizon | Fiber | 2,300 / 2,300 |
| Spectrum | Cable | 1,000 / 1,000 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Starry, Verizon, Xchange Telecom, Spectrum, Optimum Communications. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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